An adapter having machine threads (straight threads other than pipe or hose series) designed to accommodate a tube on one end or an unthreaded end designed to accommodate a tube. The other end has external or internal machine threads (straight threads other than pipe or hose series) and is designed to facilitate a gasket, preformed packing, washer, or the like to form a seal at the boss. It is designed to join a tube or tube fitting to a boss or boss fitting in a straight line on items such as tanks, housings, valve fittings, and the like. See also coupling, tube and nipple, tube.
Classification: Other fittings nesoi of iron or nonalloy steel
NSN 5985-01-147-9395
NSN 5998-00-707-5781
NSN 5855-01-463-7372
NSN 6620-01-014-6913
NSN 5935-01-324-0086
NSN 5999-00-782-8314
NSN 5998-01-379-8001
NSN 6320-00-593-0379
NSN 5915-00-823-6496
NSN 5855-01-469-6123
NSN 5990-01-320-1412
NSN 5925-01-537-7372